import { mainPage } from "../../support/page_objects/mainPage";
import { loginPage } from "../../support/page_objects/navigation";
import {
  getCurrentMode,
  getProjectString,
  isTestSuiteActive,
  isXcdb,
} from "../../support/page_objects/projectConstants";

export const genTest = (apiType, dbType) => {
  if (!isTestSuiteActive(apiType, dbType)) return;

  let projPrefix = `sakila.`;
  let dbCmd = `pgExec`;
  let tblDisplayPrefix = ``;

  describe(`${apiType.toUpperCase()} api - Meta Sync`, () => {
    // Run once before test- create project (rest/graphql)
    //
    before(() => {
      cy.restoreLocalStorage();
      mainPage.openMetaTab();
    });

    beforeEach(() => {
      cy.restoreLocalStorage();
    });

    afterEach(() => {
      cy.saveLocalStorage();
    });

    it(`Create table`, () => {
      cy.log("this works");
      // Create Table
      cy.task(
        dbCmd,
        `CREATE TABLE table1( id INT NOT NULL, col1 INT NOT NULL, PRIMARY KEY(id))`
      );
      cy.task(
        dbCmd,
        `CREATE TABLE table2( id INT NOT NULL, col1 INT NOT NULL, PRIMARY KEY(id))`
      );
      mainPage.metaSyncValidate(`${tblDisplayPrefix}table1`, "New table");
    });

    it(`Add relation`, () => {
      // working with relations in sqlite requires table to be deleted & recreated
      //
      // Add relation (FK)
      cy.task(
        dbCmd,
        `ALTER TABLE table1 ADD CONSTRAINT fk_idx FOREIGN KEY (id) REFERENCES table2 (id);`
      );
      // cy.task(
      //   dbCmd,
      //   `ALTER TABLE ${projPrefix}table1 ADD CONSTRAINT fk1 FOREIGN KEY (col1) REFERENCES ${projPrefix}table2 (id) ON DELETE NO ACTION ON UPDATE NO ACTION`
      // );
      mainPage.metaSyncValidate(
        `${tblDisplayPrefix}table1`,
        "New relation added"
      );
    });

    it(`Remove relation`, () => {
      // working with relations in sqlite requires table to be deleted & recreated
      //
      // Remove relation (FK)
      cy.task(dbCmd, `ALTER TABLE table1 DROP CONSTRAINT fk_idx`);
      mainPage.metaSyncValidate(
        `${tblDisplayPrefix}table1`,
        "Relation removed"
      );
    });

    it(`Add column`, () => {
      // Add Column
      let queryString = `ALTER TABLE table1 ADD COLUMN newCol INT`;
      cy.task(dbCmd, queryString);
      mainPage.metaSyncValidate(
        `${tblDisplayPrefix}table1`,
        "New column(newcol)"
      );
    });

    it(`Rename column`, () => {
      // Rename Column
      let queryString = `ALTER TABLE table1 RENAME COLUMN newCol TO newColName`;
      cy.task(dbCmd, queryString);
      mainPage.metaSyncValidate(
        `${tblDisplayPrefix}table1`,
        "New column(newcolname), Column removed(newcol)"
      );
    });

    it(`Delete column`, () => {
      // Remove Column
      cy.task(dbCmd, `ALTER TABLE table1 DROP COLUMN newColName`);
      mainPage.metaSyncValidate(
        `${tblDisplayPrefix}table1`,
        "Column removed(newcolname)"
      );
    });

    it(`Delete table`, () => {
      // DROP TABLE
      cy.task(dbCmd, `DROP TABLE IF EXISTS table1`);
      cy.task(dbCmd, `DROP TABLE IF EXISTS table2`);
      mainPage.metaSyncValidate(`${tblDisplayPrefix}table1`, "Table removed");
    });

    it(`Hide, Filter, Sort`, () => {
      // kludge: bulk insert fail.
      cy.task(
        dbCmd,
        `CREATE TABLE table1(   id INT NOT NULL,   col1 INT NOT NULL,   col2 INT NOT NULL,   col3 INT NOT NULL,   col4 INT NOT NULL,   PRIMARY KEY(id))`
      );
      cy.wait(3000);
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (1,1,1,1,1)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (2,2,2,2,2)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (3,3,3,3,3)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (4,4,4,4,4)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (5,5,5,5,5)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (6,6,6,6,6)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (7,7,7,7,7)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (8,8,8,8,8)`
      );
      cy.task(
        dbCmd,
        `INSERT INTO table1 (id, col1, col2, col3, col4) VALUES (9,9,9,9,9)`
      );
      mainPage.metaSyncValidate(`${tblDisplayPrefix}table1`, "New table");
      mainPage.closeMetaTab();

      cy.openTableTab("Table1", 9);
      mainPage.hideField("Col1");
      mainPage.sortField("Col1", "9 → 1");
      mainPage.filterField(`Col1`, ">=", "5");
      cy.get(".nc-grid-row").should("have.length", 5);
      cy.closeTableTab("Table1");
    });

    it(`Verify`, () => {
      mainPage.openMetaTab();
      // Rename Column
      let queryString = `ALTER TABLE table1 RENAME COLUMN col1 TO newcol`;
      cy.task(dbCmd, queryString);
      mainPage.metaSyncValidate(
        `${tblDisplayPrefix}table1`,
        "New column(newcol), Column removed(col1)"
      );
      mainPage.closeMetaTab();

      cy.openTableTab("Table1", 9);
      // kludge- delete table triggered post sql backend operations doesnt carry any trigger toast
      cy.deleteTable("Table1", "mysql");
    });
  });
};
